[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"kakomon-q-2025-jitchi-44":3},{"slug":4,"exam_year":5,"exam_round":6,"section":7,"section_code":8,"number":9,"body":10,"choices":11,"correct_indices":28,"explanation":29,"has_explanation":19,"tags":30},"2025-jitchi-44",2025,3,"実地","jitchi",44,"雄犬の尿沈渣標本に出現した図の構造物はどれか。",[12,16,20,22,25],{"index":13,"body":14,"is_correct":15},1,"ストルバイト結晶",false,{"index":17,"body":18,"is_correct":19},2,"尿円柱",true,{"index":6,"body":21,"is_correct":15},"精子塊",{"index":23,"body":24,"is_correct":15},4,"細菌塊",{"index":26,"body":27,"is_correct":15},5,"寄生虫",[17],"正答は2（尿円柱）。図の構造物は尿細管の内腔で固まってできた円柱状の鋳型（尿円柱）で、腎（尿細管）の障害を示唆する。1ストルバイト結晶（結晶）・3精子塊・4細菌塊・5寄生虫は、円柱状の鋳型構造ではない。よって尿円柱。**覚え方**: 尿沈渣の円柱状の鋳型＝尿円柱（腎尿細管由来）。腎疾患の手がかり。",null]